Loading ad... sasiMember for 3 years 1 month Age: 9-11 Level: quinto Language: Spanish (es) ID: 1612310 07/11/2021 Country code: CO Country: Colombia School subject: Ciencias de la Naturaleza (1061952) Main content: La materia (2012935) From worksheet author: Cambios que sufre la materia en sus estados Loading ad... Share / Print Worksheet Google Classroom Microsoft Teams Facebook Pinterest Twitter Whatsapp Download PDF Loading ad...